yum install epel-release yum-utils -yyum localinstall http://rpms.remirepo.net/enterprise/remi-release-7.rpm -yyum-config-manager --enable remi-php74 yum install composer cronie fping git ImageMagick jwhois mariadb mariadb-server mtr MySQL-python net-snmp net-snmp-utils nginx nmap php-fpm php-cli php-common php-curl php-gd php-mbstring php-process php-snmp php-xml php-zip php-memcached php-mysqlnd python-memcached rrdtool python3 python3-pip -y
创建LibreNMS用户
useradd librenms -d /opt/librenms -M -r usermod -a -G librenms nginx
下载LibreNMS文件
cd /opt git clone https://github.com/librenms/librenms.git
如果大家涌现这个问题，将上文地址由https改为git，但是非常慢
设置权限
chown -R librenms:librenms /opt/librenms chmod 770 /opt/librenms setfacl -d -m g::rwx /opt/librenms/rrd /opt/librenms/logs /opt/librenms/bootstrap/cache/ /opt/librenms/storage/ setfacl -R -m g::rwx /opt/librenms/rrd /opt/librenms/logs /opt/librenms/bootstrap/cache/ /opt/librenms/storage/ chgrp apache /var/lib/php/session/
安装PHP依赖组件
su - librenms./scripts/composer_wrapper.php install --no-devexit
安装、配置DB
yum -y install mariadb-serversystemctl start mariadb && systemctl enable mariadbmysql -uroot -pCREATE DATABASE librenms CHARACTER SET utf8 COLLATE utf8_unicode_ci;CREATE USER 'librenms'@'localhost' IDENTIFIED BY 'xiaoyu123';GRANT ALL PRIVILEGES ON librenms. TO 'librenms'@'localhost';FLUSH PRIVILEGES;quit####修正mariadb配置文件####vi /etc/my.cnfinnodb_file_per_table=1lower_case_table_names=0####wr保存退出####systemctl restart mariadb
添加配置
PHP-FPM配置
1.修正时区
vi /etc/php.ini
修正时区
2.修正php-fpm配置文件
vi /etc/php-fpm.d/www.conf####改为如下####;user = apacheuser = nginxgroup = apache;listen = 127.0.0.1:9000listen = /run/php-fpm/php-fpm.socklisten.owner = nginxlisten.group = nginxlisten.mode = 0660
3.重启php-fpm做事
systemctl enable php-fpm systemctl restart php-fpm
配置Nginx
vi /etc/nginx/conf.d/librenms.conf####添加如下内容####server { listen 80; server_name librenms.example.com; root /opt/librenms/html; index index.php; charset utf-8; gzip on; gzip_types text/css application/javascript text/javascript application/x-javascript image/svg+xml text/plain text/xsd text/xsl text/xml image/x-icon; location / { try_files $uri $uri/ /index.php?$query_string; } location /api/v0 { try_files $uri $uri/ /api_v0.php?$query_string; } location ~ \.php { include fastcgi.conf; fastcgi_split_path_info ^(.+\.php)(/.+)$; fastcgi_pass unix:/run/php-fpm/php-fpm.sock; } location ~ /\.ht { deny all; }}
启动Nginx
systemctl enable nginxsystemctl restart nginx
SNMP配置
cp /opt/librenms/snmpd.conf.example /etc/snmp/snmpd.confycurl -o /usr/bin/distro https://raw.githubusercontent.com/librenms/librenms-agent/master/snmp/distro chmod +x /usr/bin/distro systemctl enable snmpd &&systemctl restart snmpd
操持任务
cp /opt/librenms/librenms.nonroot.cron /etc/cron.d/librenms
复制LibreNMS配置文件
cp /opt/librenms/misc/librenms.logrotate /etc/logrotate.d/librenms
访问前端
此时会创造访问还是Nginx的界面，这里须要调度一些参数
vi /etc/nginx/nginx.confsystemctl restart nginx
将端口改为8080
前端配置
点击图标进行下一步
检讨通过
填写数据库信息
通过之后点击build
点击红框才能下一步
正常是空的dashboard
设置中文
大略利用
新增设备
终极效果
总结
该软件支配较为繁芜，如果仅仅想体验可以试试容器版本，目前官方供应apache和nginx两种版本，容器版本利用起来设备如果不多还是可以的，当然如果有一定根本的可以自行安装，但该软件的特点紧张利用大略，监控项细致，但目前该软件还是存在一定的问题，例如华为WLAN部分access user显示有一定问题，预测是后台的mib逻辑调用存在非常导致，其余负载也有相对应的问题，以是大家如果想用，不妨先测试，终极决定是否利用。
